How does IT differentiate Jet Blue? Neeleman on things they are doing well: We decided to roll out a frequent flyer program, but held on long enough to make sure it was completely implemented and managed online--we don’t send anything out via mail. JetBlue has 10 or 15 people available via telephone to deal with problems, and 700,000 members online. Neeleman on things JetBlue should improve: checking people in using technology, increasing functionality on the web.